indexo.dev

altosoftware.co.uk

.uk crawl

First seen 2026-04-19 · Last seen 2026-05-13 · ok HTTP/1.1 200 11352 ms crawled 2026-05-13

US · 104.20.24.164 · AS13335 Cloudflare, Inc.

Reputation 100/100

sector real estate type homepage

HTML metadata

Title
Alto: The Last CRM You’ll Ever Need | Alto Software
Description
Spend less time on admin and more time winning deals. Join 6,000 of the UK’s best estate agencies already growing with Alto.
Language
en-GB
Canonical
https://www.altosoftware.co.uk/

Open Graph

url
https://www.altosoftware.co.uk/
title
Alto: The Last CRM You’ll Ever Need | Alto Software
locale
en_GB
site name
Alto Software
description
Spend less time on admin and more time winning deals. Join 6,000 of the UK’s best estate agencies already growing with Alto.

Technology

CDN
Cloudflare
CMS
WordPress
Analytics
  • Google Tag Manager

Third-party hosts loaded (3)

  • secure.leadforensics.com×2
  • cdn-cookieyes.com×1
  • www.googletagmanager.com×1

Social

Registration

Registrar
Blue Spark Limited t/a Blue Spark
Created
2013-04-10
Expires
2027-04-10 324 days left
Updated
2026-04-11
Name servers
  • arya.ns.cloudflare.com.
  • lloyd.ns.cloudflare.com.

DNS records live

NS
  • arya.ns.cloudflare.com
  • lloyd.ns.cloudflare.com
MX
  • 1 aspmx.l.google.com
  • 10 aspmx2.googlemail.com
  • 10 aspmx3.googlemail.com
  • 5 alt1.aspmx.l.google.com
  • 5 alt2.aspmx.l.google.com
TXT
Show 5 TXT records
  • hj-ownership=gnp_xrj1nkw8kad_TFN
  • jn9vraefnoupd2imbo1fvnobf0
  • pardot143391=becd60cbfdac48f132e137ebb9bed0cd72a34369a7c2ef9cdeaf842184fa1d5a
  • pardot_143391_*=21c708ca3b3389a877f55797b3772832475f4a707de6393c604ac04a3f3a06b6
  • r0c3069v2n022da6eh3lfp69pv
Verified for
  • Anthropic
  • Dropbox
  • Google
  • Microsoft 365

Email authentication strong

SPF
v=spf1 include:mail.zendesk.com include:_spf.google.com include:spf.protection.outlook.com include:sendgrid.net include:_spf.salesforce.com -all
strict (-all)
DMARC
v=DMARC1; p=quarantine; sp=none; pct=100; rua=mailto:alto-t@dmarc.report-uri.com; ruf=mailto:alto-t@dmarc.report-uri.com
policy: quarantine · sp=none
DKIM
  • google: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAhKeQbIl/PFBUJcDtjZfbtkKGq337xTJXCu+Npx2Fexhlipe7KhTAQPBtrWCWTDCU53yazW+3TDyFKc…
  • s1: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA7J1jVbApJF35FSM+2A/Lmz+KzHYEhSwaLOH9AJEN6NFxtQlzN3LV334GBOuZK7TWATO+m9y7gbjsKf6Isf…
  • s2: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAxswQxG5WBUcHZqJz9U7fqUuvHxrxAQX1sN9OebcjK27cWUJjgHjvS6PVPGgGi/mhSfB0cje+JoLCerD9mD…
selectors probed

Certificate (current)

WE1
from 2026-04-16 to 2026-07-15
Expires in 55 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 100/100 Checked live page: https://www.altosoftware.co.uk/

present
  • strict-transport-security
  • content-security-policy
  • x-frame-options
  • x-content-type-options
  • referrer-policy
  • permissions-policy
  • cross-origin-opener-policy
Header values
referrer-policy
no-referrer-when-downgrade
x-frame-options
SAMEORIGIN
permissions-policy
geolocation=(), microphone=(), fullscreen=*
x-content-type-options
nosniff
content-security-policy
frame-ancestors 'self'
strict-transport-security
max-age-15768000; includeSubdomains; preload
cross-origin-opener-policy
same-origin

Links to (4)

Linked from (1)